Two Audio listeners

Even when I delete camera’s I still get the below message about audio listeners and my game will not play. I hit refresh and can not seem to get away from the error

There are 2 audio listeners in the scene. Please ensure there is always exactly one audio listener in the scene.

Well, remember audiolisteners can be added to every asset on the game, not only cameras, so check everything you have on the hierachy of that scene and make sure you just have one.
Also if it does not work, try reopening Unity.